- The round or rectangular tube(s), generally constructed of sheet metal, fiberglass board, or a flexible plastic-and-wire composite, located within a wall, floor, and ceiling that distributes heated or cooled air in buildings.
Energy terms . 2014.
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ducts — dÊŒkt n. conduit, canal, passage, pipe (for conducting liquids or air) … English contemporary dictionary
ducts — plural of duct present third singular of duct … Useful english dictionary
Ducts of Cuvier — Infobox Embryology Name = PAGENAME Latin = GraySubject = 135 GrayPage = 520 Caption = Scheme of arrangement of parietal veins. Caption2 = Human embryo with heart and anterior body wall removed to show the sinus venosus and its tributaries. System … Wikipedia
ducts of prostate gland — prostatic ducts ductuli prostatici … Medical dictionary
ducts of Cuvier — common cardinal veins … Medical dictionary
Intrahepatic bile ducts — 1. Bile ducts: 2. Intrahepatic bile ducts, 3. Left and right hepatic ducts, 4. Common hepatic duct, 5. Cystic duct, 6. Common bile duct, 7. Ampulla of Vater, 8. Major duodenal papilla 9. Gallbladder, 10 11. Right and left … Wikipedia
Efferent ducts — Schematic drawing of testicle and epididymis. 1 Tunica albuginea, 2 Septula testis, 3 Lobulus testis, 4 Mediastinum testis, 5 Tubuli seminiferi contorti, 6 Tubuli seminiferi recti, 7 Rete testis, 8 Ductuli efferen … Wikipedia
Prostatic ducts — Latin ductuli prostatici Gray s subject #263 1253 The prostatic ducts (or prostatic ductules) open into the floor of the prostatic portion of the urethra, and are lined by two layers of epithelium, the inner layer consisting of columnar and the … Wikipedia
Skene's ducts — Infobox Anatomy Name = PAGENAME Latin = ductus paraurethrales urethrae femininae GraySubject = GrayPage = Caption = Skene s ducts not visible, but Skene s Gland labeled at center right Caption2 = Precursor = System = Artery = Vein = Nerve = Lymph … Wikipedia
Interlobular bile ducts — Infobox Anatomy Name = PAGENAME Latin = ductuli interlobulares GraySubject = GrayPage = Caption = Caption2 = Precursor = System = Artery = Vein = Nerve = Lymph = MeshName = MeshNumber = DorlandsPre = d 29 DorlandsSuf = 12314697 The interlobular… … Wikipedia